134  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
4x - 8y = 44
4x + 9y = 10




What is the SUM of x and y?
2x - 7y = 29
8x - 3y = -9




What is the SUM of x and y?
3x - 6y = -33
9x + 7y = 26




What is the SUM of x and y?
4x - 4y = -20
6x - 8y = -40




What is the SUM of x and y?
3x + 7y = 4
8x - 9y = 66

What is the SUM of x and y?
9x + y = 60
8x - 8y = 80




What is the SUM of x and y?
9x + 6y = 18
2x + 6y = 32




What is the SUM of x and y?
8x + 9y = 67
4x + 2y = 26




What is the SUM of x and y?
8x + 4y = 8
6x - 3y = -6




What is the SUM of x and y?
5x + 8y = -49
8x + 9y = -67

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